As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER REMOVAL RH SEAT TRACK SECTION X=-44 BTW STA Y= 218 TO Y=342 A CRACK WAS FOUND IN THE CUSP WEB AT STA Y=294 TO Y=300. SUMMARY OF NRC 00516: CUSP WEB STA Y=294 TO Y=300 WAS PERMANENTLY REPAIRED PER B717-200 SRM 53-00-55-2R-4 FIG. 222. (LP #2558235)